Hi, thanks guys. These are baby ACFs, one is albino and one is normal. They are in the 29? or 33? gal. tank alone. I had a really big pleco in there but on the advice of someone on this forum removed him yesterday. I hope the frogs come out more now. I also bought some sinking pellets since they don't seem to look for food at the top. I added some wisteria plants yesterday as well. I DO have gravel in there at the moment and plan to change that out soon to the large river rocks. I guess I could go with the no substrate option but I dont like that look. If you vacuum the sand doesnt it all come out?

Thanks again!
Carole

PS I named them "Al" and "Norm" hehe.